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Medical Compound.
Patent for improvements in medical compounds: "provide a new and useful preparation for the treatment and cure of kidney and bladder affections" (lines 9-11).
Date:
August 30, 1892
Creator:
Page, Thomas L.
System:
The Portal to Texas History
Car-Coupling.
Patent for an improved coupler, the object of the invention being to provide an improved means for elevating, holding, and releasing the coupling-pin, and also to provide a vertically-adjustable drawhead, which bae readily adjusted either during coupling or before or after.
Date:
January 19, 1892
Creator:
Brimingham, Oliver M.
System:
The Portal to Texas History